Messages in this thread | | | Date | Thu, 14 Jun 2012 16:57:44 -0400 | From | Rik van Riel <> | Subject | Re: File copy is very slow on linux-3.4.2 (or linux-3.3x) on a specific hardware: AMD FX-8150 + 990FX (solved?) |
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On 06/13/2012 04:37 PM, Wallak wrote:
> HighTotal: 8052692 kB HighTotal: 8052692 kB > HighFree: 7978664 kB | HighFree: 6227412 kB > LowTotal: 229508 kB LowTotal: 229508 kB > LowFree: 195804 kB | LowFree: 148948 kB
Did the BIOS remap essentially all of the low memory to end up above the 1GB boundary?
This does not look like a system that should be run with a 32 bit kernel, since it only has 200MB of lowmem, giving you a 40:1 highmem:lowmem ratio, which is really too much to run well.
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